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Photoelectric Effect with Amplifier
AP5768
Modern Atomic and Nuclear Science—
Atomic Structure, continued
Photoelectric Effect with Amplifier
Demonstrate what Einstein theorized about back in 1905 and later confirmed—that
the energy of an electron ionized by a photon of light depends only on the wavelength
of light and not its intensity. Full detials at flinnsci.com.
Catalog No. Description Price/Each
AP5768 Photoelectric Effect with Amplifier $1265.00
AP4639 Multimeter, Student 35.00
Particle Physics Bingo—Super Value Game
AP7342
Photoelectric Effect Apparatus
Study the photoelectric emission from a mixed metal (Cs/Sb) vacuum tube using this
device. Full detials at flinnsci.com.
Catalog No. Description Price/Each
AP8163 Photoelectric Effect Apparatus $2110.00
Photoelectric Effect Apparatus
AP8163
Particle Physics Bingo—
Super Value Game
By: The Flinn Staff
Particle Physics Bingo will help students identify the basic building blocks of matter
and understand the fundamental forces at work in the universe. The bingo cards
list all of the terminology students need to know to appreciate the strength of the
Standard Model. Kit includes 30 unique bingo cards, 55 particle physics bingo clues
and 750 bingo chips, complete for a class of 30 students to play the game at one time.
Student review sheets and Teacher Notes with helpful playing tips are also provided.
Super Value Game is complete for 30 students playing individually. All materials
are reusable.
Catalog No. Description Price/Each
AP7342 Particle Physics Bingo—Super Value Game $35.05
Force Between Conductors Apparatus
Accurately measure Planck’s constant with this easy-to-use, compact apparatus.
Unit contains an enclosed vacuum cesium (Cs) photocell, attachment for illuminating
light sources, a high stability power supply, and a nanoammeter. LCD displays show
stopping voltage and photocurrent values. Light from five interchangeable, narrowspectrum
LEDs are incident upon the photocell via enclosed fiber optic cables.
The LED cables plug directly into the photocell enclosure, to minimize extraneous,
ambient light sources. The maximum energy of photons from the LEDs is measured
by determining the stopping voltage of the photocurrent, corresponding to the
maximum wavelength of each LED. The energies and wavelengths of the LEDs are
combined to calculate the value of Planck’s constant through graphical or analytical
methods. The work function of the Cs photocell can also be estimated.
Catalog No. Description Price/Each
AP8165 Force Between Conductors Apparatus $161.00
MODERN ATOMIC AND NUCLEAR SCIENCE—
RADIOACTIVITY continued on next page.
Force Between
Conductors Apparatus
AP8165
Photoelectric Effect Demonstration Kits
See page 244.
Flame Test/Emission Spectroscopy
Laboratory Kits See page 261.
Spectrum Tubes and Accessories See pages 193–194.
Modern Atomic and Nuclear Science—
Radioactivity
Radioactivity Laboratory and Demonstration Kits
See pages 300 and 359.
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